1842 - 
| Anna Luise Charlotte Oldenburg | |
| *: | 13 Mai 1907 |
| Georgsmarienhütte | |
1911-1940
| Heinrich Konrad Adolf Oldenburg | |
| *: | 06 Mai 1911 |
| Osnabrück | |
| +: | 01 Jul 1940 |
| Sedan | |
1872-1963
| Karl Adolf Oldenburg | |
| *: | 25 Dez 1872 |
| Fürstenau | |
| +: | 28 Feb 1963 |
| Osnabrück | |
1881-1967
| Anna Wilhelmine Luise Dieckmann | |
| *: | 09 Jun 1881 |
| Georgsmarienhütte | |
| oo: | 29 Mai 1904 |
| Georgsmarienhütte | |
| +: | 06 Apr 1967 |
| Osnabrück | |
| Auguste Karoline Lisette Herbst | |
| *: | 05 Jan 1842 |
| Hameln | |
| Konrad Heinrich Oldenburg | |
| *: | 25 Apr 1830 |
| Nienburg a.d. Weser | |
